Looking for advice on cycle based on test/dbl with deca or tren

I am 35, 170lbs, 15%bf. I have completed two cycles the first 10 years ago with low doses on Test C and dianabol, second cycle was one year ago was 250mg/week test, 250mg/week deca, dianabol 35mg per day the first 4 weeks. Both of my first cycles yielded positive results.

I would now like to start my thrid cycle and I have been reading tons of information on deca and tren and im having trouble deciding which way to go and was considering using both for an extended cycle as follows:

I'm still fairly new to this, so I would definately appreciate some opinions.

Here is my opinion. You've cycled twice and are still 170lbs. Even low dosed as it is you should have achieved a greater body weight from that. Aside from steroids don't you think you need to change something before you engage in another cycle?

You make a very good point. My first cycle was 12 years ago. My second cycle was 12 months ago and essentially was a cut cycle. I should add that 4 years ago I weighed about 260 and was horribly out of shape. I lost most of fat through running and weight training without any gear.

My problem now is that I am spinning my wheels. My weight fluctuates between 170-180 bf%12, but despite my training and diet I haven't been able to make substancial gains in the past 8 months. I know that I could make more gains naturally, much more slowly of course, but I have to say that at this point in my life I appear to be at a plateau. Thanks for the reply.

My plan was to start with deca, end with the tren with some overlap in between. Are you thinking 400mg/week deca and 300mg/week tren?

Based on my previous cycle, this is a lot for me. However to your point, I haven't put on the mass that I probably should have. I read that most people try to keep their Test at 2:1 ratio with nandrolone. Your opinion on this? Thanks again.